CN212931493U - Electric power system sensor detection device - Google Patents
Electric power system sensor detection device Download PDFInfo
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- CN212931493U CN212931493U CN202021827114.0U CN202021827114U CN212931493U CN 212931493 U CN212931493 U CN 212931493U CN 202021827114 U CN202021827114 U CN 202021827114U CN 212931493 U CN212931493 U CN 212931493U
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- 238000001514 detection method Methods 0.000 title claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000003860 storage Methods 0.000 claims description 20
- 238000013016 damping Methods 0.000 claims description 13
- 238000005304 joining Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims 1
- 125000003003 spiro group Chemical group 0.000 abstract description 3
- 210000005056 cell body Anatomy 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000005489 elastic deformation Effects 0.000 description 6
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model discloses an electric power system sensor detection device, including control mechanism and detection mechanism, control mechanism includes the box body, the assembly board, a controller, the battery cell body, battery and pilot lamp, the diapire bottom of box body is equipped with the threading pipe, detection mechanism includes the bottom plate, the riser, the screw rod, the mounting panel, the nut, sensor body and signal line, it has seted up two first mounting holes to close on its both ends symmetry on the bottom plate, riser fixed mounting is on the upper portion of bottom plate, and seted up vertical logical groove on the riser, the inside at vertical logical groove is installed to the screw rod, mounting panel fixed mounting is at the one end tip of screw rod, the nut spiro union is on the screw rod. The utility model discloses, its anti-seismic performance is better, can effectively solve controller and battery and because of receiving the fragile problem of vibrations to guarantee life, the high position of sensor body can conveniently be adjusted, with be adapted to detecting the not waiting to detect the device of co-altitude, thereby make the suitability better.
Description
Technical Field
The utility model relates to the technical field of medical equipment, more specifically say, it relates to an electric power system sensor detection device.
Background
The electric power system is an electric energy production and consumption system which consists of links such as a power plant, a power transmission and transformation line, a power supply and distribution station, power utilization and the like. The function of the device is to convert the primary energy of the nature into electric energy through a power generation device, and then supply the electric energy to each user through power transmission, power transformation and power distribution. In order to realize the function, the power system is also provided with corresponding information and control systems at each link and different levels, and the production process of the electric energy is measured, regulated, controlled, protected, communicated and scheduled so as to ensure that users obtain safe and high-quality electric energy.
The electric power system sensor detection device in the prior art has poor anti-seismic performance, the problem that a controller is easy to damage due to vibration exists, the service life is short, the height position of the sensor is difficult to conveniently adjust, the sensor is difficult to adapt to detection of devices to be detected with different heights, and the applicability is poor.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide an electric power system sensor detection device, its anti-seismic performance is better, can effectively solve controller and battery and because of receiving the fragile problem of vibrations to guarantee life, the high position of sensor body can conveniently be adjusted, in order to be adapted to detecting the not waiting to detect the device of co-altitude, thereby makes the suitability better, in order to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a power system sensor detection device, comprising:
the control mechanism comprises a box body, an assembly plate, a controller, a battery groove body, a storage battery and an indicator light, wherein a threading pipe is arranged at the bottom of the bottom wall of the box body, the assembly plate is fixedly installed inside the box body through two groups of damping assemblies, the controller is fixedly installed on the assembly plate, the battery groove body is integrally arranged on the assembly plate, the storage battery is fixedly installed inside the battery groove body, the battery groove body is electrically connected with the controller, the indicator light is fixedly installed at the front part of the box body, and the indicator light is respectively electrically connected with the controller and the storage battery;
detection mechanism, detection mechanism includes bottom plate, riser, screw rod, mounting panel, nut, sensor body and signal line, it has seted up two first mounting holes to close on its both ends symmetry on the bottom plate, riser fixed mounting be in the upper portion of bottom plate, just vertical logical groove has been seted up on the riser, the screw rod is installed vertical logical inside of groove, mounting panel fixed mounting be in the one end tip of screw rod, the nut spiro union is in on the screw rod, the mounting panel passes through the nut with the screw rod cooperatees to be installed on a side of riser, sensor body fixed mounting be in the mounting panel dorsad on a side of screw rod, the one end of signal line with sensor body electric connection, just the other end of signal line passes the threading pipe and with controller electric connection.
By adopting the technical scheme, the arranged detection device of the electric power system sensor consists of a control mechanism and a detection mechanism, the control mechanism consists of a box body, an assembly plate, a controller, a battery groove body, a storage battery and an indicator light, the assembly plate is fixedly arranged in the box body through two groups of damping assemblies, the controller is fixedly arranged on the assembly plate, the battery groove body is integrally arranged on the assembly plate, the storage battery is fixedly arranged in the battery groove body, the controller and the storage battery have better anti-seismic performance under the action of the two groups of damping assemblies, and the problem that the controller and the storage battery are easy to damage due to vibration can be effectively solved, so that the service life of the device is ensured; in addition, detection mechanism is by the bottom plate, the riser, the screw rod, the mounting panel, the nut, sensor body and signal line constitute, it has seted up two first mounting holes to close on its both ends symmetry on the bottom plate, it is more convenient to make detection mechanism install, vertical logical groove has been seted up on the riser simultaneously, install the inside in vertical logical groove with the screw rod, with the one end tip of mounting panel fixed mounting at the screw rod, with the nut spiro union on the screw rod, it installs on a side of riser to match the mounting panel through nut and screw rod, with sensor body fixed mounting on the side of mounting panel screw rod dorsad, make sensor body's high position can conveniently be adjusted, with being adapted to detecting the not waiting to detect the device of co-altitude, thereby make the device suitability better.
Furthermore, the control mechanism further comprises a rear cover plate, the rear cover plate is fixedly installed at the rear part of the box body through a first screw, and four second mounting holes are symmetrically formed in the rear cover plate close to the upper end and the lower end of the rear cover plate.
By adopting the technical scheme, the device can be conveniently and fixedly installed through the four second installation holes, so that the device is convenient to install.
Furthermore, the two first mounting holes and the four second mounting holes are all kidney-shaped holes.
Through adopting above-mentioned technical scheme, all set up two first mounting holes and four second mounting holes into waist shape hole for the cooperation of first mounting hole and second mounting hole to the mounting hole of mounted position requires the precision to be lower, thereby makes the device easily install.
Furthermore, the inside of the rear part of the box body is also integrally provided with a mounting lug, and a threaded hole matched with the first screw is formed in the mounting lug.
Through adopting above-mentioned technical scheme, the setting of joining in marriage dress ear and screw hole makes the back shroud be convenient for through first screw fixed mounting at the rear portion of box body.
Further, control mechanism still includes loudspeaker, loudspeaker fixed mounting be in on the assembly board, just loudspeaker respectively with the controller with battery electric connection.
Through adopting above-mentioned technical scheme, loudspeaker are used for reporting to the police, detect when waiting to detect the device anomaly at the sensor body, and the sensor body produces the signal of telecommunication and passes to the controller on, and controller control loudspeaker send the chimes of doom and warn the staff in time to handle the abnormal conditions that detects the device to guarantee that electric power system moves normally steadily.
Further, still evenly seted up on the diapire of box body a plurality of with loudspeaker matched with first through-hole, first through-hole is circular through-hole.
Through adopting above-mentioned technical scheme, first through-hole is used as the passageway that the chimes of doom propagated for what the chimes of doom can propagate is far away.
Furthermore, a notch is reserved on the end wall of one end, away from the box body, of the threading pipe, and a locking sleeve used for locking the signal wire is connected to the outer portion of the threading pipe in a threaded mode.
Through adopting above-mentioned technical scheme, the breach makes the threading pipe elastic deformation can take place, and the lock sleeve of being convenient for compresses tightly the signal line with threading pipe extrusion deformation, can prevent that the signal line from being dragged and break away from the controller.
Furthermore, the inside of threading pipe still is equipped with the rubber sleeve, the inner wall of rubber sleeve with the surface of signal line is laminated mutually and is set up.
Through adopting above-mentioned technical scheme, the rubber sleeve is used for increasing the leakproofness between signal line and the threading pipe, is used for protecting the signal line simultaneously and prevents that the signal line from being extruded deformation and influence signal transmission quality.
Further, every group damper assembly all is including joining in marriage dress post, first fixed plate, rubber block and second fixed plate, join in marriage dress post fixed mounting in the inside of box body, first fixed plate passes through second screw fixed mounting and is in join in marriage on the dress post, rubber block fixed mounting first fixed plate dorsad join in marriage on the side of dress post, second fixed plate fixed mounting be in the rubber block dorsad on the side of first fixed plate, just the second fixed plate pass through the third screw with join in marriage dress board fixed connection.
Through adopting above-mentioned technical scheme, the damper who sets up comprises assembly post, first fixed plate, block rubber and second fixed plate, because elastic deformation can take place for the block rubber to make damper possess better shock-absorbing capacity, and then make damper possess better shock-absorbing capacity.
Furthermore, a plurality of second through holes are uniformly formed in the rubber block, and the second through holes are all oval.
Through adopting above-mentioned technical scheme, a plurality of second through-holes can increase the rubber block and take place elastic deformation's range and then make damper assembly's shock attenuation performance better.
To sum up, the utility model discloses mainly have following beneficial effect:
1. the utility model has the advantages that the controller and the storage battery have better anti-seismic performance under the action of the two groups of damping components, and the problem that the controller and the storage battery are easy to damage due to shock can be effectively solved, so that the service life of the device is ensured;
2. the utility model discloses, the high position of sensor body can conveniently be adjusted to be adapted to detect the not waiting to detect the device of co-altitude, thereby make the device suitability better.
Drawings
FIG. 1 is a schematic structural diagram of a sensor detection device of an electric power system according to an embodiment;
FIG. 2 is a schematic structural diagram of another view of a sensor detection device of an embodiment of a power system;
FIG. 3 is a second schematic diagram of another view of the sensor detecting device of the power system according to an embodiment;
FIG. 4 is an enlarged schematic view of a portion A of FIG. 3;
FIG. 5 is a schematic diagram of a partial explosion configuration of a power system sensor detection device according to one embodiment;
FIG. 6 is an enlarged schematic view of a portion B of FIG. 5;
FIG. 7 is a partial schematic diagram of an embodiment of a power system sensor detection device;
fig. 8 is a partial sectional structural schematic diagram of a power system sensor detection device according to an embodiment.
In the figure: 1. a control mechanism; 101. a box body; 102. assembling a plate; 103. a battery cell body; 104. a storage battery; 105. a controller; 106. a horn; 107. assembling lugs; 108. a rear cover plate; 109. a first screw; 110. a second mounting hole; 111. a first through hole; 112. a threading tube; 113. a rubber sleeve; 114. a locking sleeve; 115. an indicator light; 2. a detection mechanism; 201. a base plate; 202. a vertical plate; 203. a vertical through groove; 204. a screw; 205. a nut; 206. a sensor body; 207. mounting a plate; 208. a signal line; 209. a first mounting hole; 3. a shock absorbing assembly; 301. assembling a column; 302. a first fixing plate; 303. a rubber block; 304. a second screw; 305. a second fixing plate; 306. and a third screw.
Detailed Description
The present invention will be described in further detail with reference to the accompanying fig. 1 to 8.
Example 1
A kind of sensor detection device of the electric system, as shown in fig. 1, including control mechanism 1 and detection mechanism 2;
as shown in fig. 1-2, 5-6 and 8, the control mechanism 1 includes a box 101, a fitting plate 102, a controller 105, a battery slot 103, a storage battery 104 and an indicator light 115, wherein a threading pipe 112 is arranged at the bottom of the bottom wall of the box 101, the fitting plate 102 is fixedly installed inside the box 101 through two sets of damping assemblies 3, the controller 105 is fixedly installed on the fitting plate 102, the battery slot 103 is integrally arranged on the fitting plate 102, the storage battery 104 is fixedly installed inside the battery slot 103, the battery slot 103 is electrically connected with the controller 105, the indicator light 115 is fixedly installed at the front of the box 101, and the indicator light 115 is respectively electrically connected with the controller 105 and the storage battery 104;
as shown in fig. 1 to 6 and 8, the detecting mechanism 2 includes a bottom plate 201, a vertical plate 202, a screw 204, a mounting plate 207, a nut 205, a sensor body 206 and a signal line 208, two first mounting holes 209 are symmetrically formed on the bottom plate 201 near two ends thereof, the vertical plate 202 is fixedly mounted on the upper portion of the bottom plate 201, a vertical through groove 203 is formed on the vertical plate 202, the screw 204 is mounted inside the vertical through groove 203, the mounting plate 207 is fixedly mounted on one end portion of the screw 204, the nut 205 is screwed on the screw 204, the mounting plate 207 is mounted on one side surface of the vertical plate 202 by the nut 205 and the screw 204 in a matching manner, the sensor body 206 is fixedly mounted on one side surface of the mounting plate 207 facing away from the screw 204, and one end of the signal line 208 is electrically connected to the sensor body 206, the other end of the signal wire 208 passes through the threading tube 112 and is electrically connected with the controller 105;
wherein, as shown in fig. 8, each group damping component 3 all includes to join in marriage dress post 301, first fixed plate 302, rubber block 303 and second fixed plate 305, join in marriage dress post 301 fixed mounting in the inside of box body 101, first fixed plate 302 passes through second screw 304 fixed mounting on joining in marriage dress post 301, rubber block 303 fixed mounting first fixed plate 302 dorsad join in marriage on the side of dress post 301, second fixed plate 305 fixed mounting rubber block 303 dorsad on a side of first fixed plate 302, just second fixed plate 305 pass through third screw 306 with join in marriage dress plate 102 fixed connection, a plurality of second through-holes have evenly been seted up on the rubber block 303, and a plurality of the second through-hole is oval.
In the technical scheme, the arranged detection device of the electric power system sensor is composed of a control mechanism 1 and a detection mechanism 2, the control mechanism 1 is composed of a box body 101, an assembly plate 102, a controller 105, a battery groove body 103, a storage battery 104 and an indicator light 115, the assembly plate 102 is fixedly arranged in the box body 101 through two groups of damping assemblies 3, the controller 105 is fixedly arranged on the assembly plate 102, the battery groove body 103 is integrally arranged on the assembly plate 102, the storage battery 104 is fixedly arranged in the battery groove body 103, the controller 105 and the storage battery 104 have good anti-seismic performance under the action of the two groups of damping assemblies 3, the problem that the controller 105 and the storage battery 104 are easily damaged due to vibration can be effectively solved, the service life of the device is ensured, and the indicator light 115 is used for displaying the working state of the device; in addition, the detection mechanism 2 is composed of a bottom plate 201, a vertical plate 202, a screw 204, a mounting plate 207, a nut 205, a sensor body 206 and a signal line 208, two first mounting holes 209 are symmetrically formed in the bottom plate 201 near two ends of the bottom plate, so that the detection mechanism 2 is convenient to mount, meanwhile, a vertical through groove 203 is formed in the vertical plate 202, the screw 204 is mounted inside the vertical through groove 203, the mounting plate 207 is fixedly mounted at one end of the screw 204, the nut 205 is screwed on the screw 204, the mounting plate 207 is mounted on one side surface of the vertical plate 202 through the nut 205 and the screw 204 in a matching manner, the sensor body 206 is fixedly mounted on one side surface of the mounting plate 207, which is opposite to the screw 204, so that the height position of the sensor body 206 can be conveniently adjusted to adapt to detection of to-be-detected devices with different;
damping component 3 of setting comprises assembly post 301, first fixed plate 302, block rubber 303 and second fixed plate 305, because block rubber 303 can take place elastic deformation to make damping component 3 possess better shock-absorbing capacity, and then make damping component 3 possess better shock-absorbing capacity, a plurality of second through-holes can increase the range that block rubber 303 takes place elastic deformation and then make damping component 3's shock-absorbing capacity better.
Example 2
The difference between this embodiment and embodiment 1 is that, as shown in fig. 1 and 7-8, the control mechanism 1 further includes a rear cover plate 108, the rear cover plate 108 is fixedly mounted at the rear portion of the box body 101 through a first screw 109, and four second mounting holes 110 are symmetrically formed in the rear cover plate 108 near upper and lower ends thereof, two of the first mounting holes 209 and four of the second mounting holes 110 are all kidney-shaped holes, a fitting lug 107 is further integrally formed in the rear portion of the box body 101, and a threaded hole matched with the first screw 109 is formed in the fitting lug 107.
According to the technical scheme, the device can be conveniently and fixedly installed through the four second installation holes 110, so that the device is convenient to install. The two first mounting holes 209 and the four second mounting holes 110 are all arranged to be kidney-shaped holes, so that the matching requirement precision of the first mounting holes 209 and the second mounting holes 110 to the mounting holes of the mounting positions is low, and the device is easy to mount. The arrangement of the fitting lugs 107 and the threaded holes facilitates the fixed mounting of the rear cover plate 108 to the rear of the case 101 by means of the first screws 109.
Example 3
The difference between this embodiment and embodiment 2 is that, as shown in fig. 1, 2 and 8, the control mechanism 1 further includes a speaker 106, the speaker 106 is fixedly mounted on the assembling plate 102, the speaker 106 is respectively electrically connected to the controller 105 and the battery 104, the bottom wall of the box 101 is further uniformly provided with a plurality of first through holes 111 matched with the speaker 106, and the first through holes 111 are all circular through holes.
Through adopting above-mentioned technical scheme, loudspeaker 106 is used for reporting to the police, detects to detect when waiting to detect the device unusual at sensor body 206, and sensor body 206 produces the signal of telecommunication and passes to controller 105 on, and controller 105 control loudspeaker 106 sends the chimes of doom and warns the staff in time to handle the abnormal conditions of detection device to guarantee that electric power system operates normally steadily. The first through hole 111 serves as a passage through which the warning sound propagates, so that the warning sound can propagate farther.
Example 4
The embodiment is different from the embodiment 3 in that, as shown in fig. 2 and 5 to 6, a notch is further reserved on an end wall of one end of the threading tube 112, which is far away from the box body 101, a locking sleeve 114 for locking the signal wire 208 is screwed outside the threading tube 112, a rubber sleeve 113 is further arranged inside the threading tube 112, and an inner wall of the rubber sleeve 113 is attached to the surface of the signal wire 208.
Above-mentioned technical scheme, the breach makes threading pipe 112 can take place elastic deformation, and the lock sleeve 114 of being convenient for compresses tightly signal line 208 with threading pipe 112 extrusion deformation, can prevent that signal line 208 from being dragged and break away from controller 105. The rubber sleeve 113 is used for increasing the sealing performance between the signal wire 208 and the threading pipe 112, and simultaneously is used for protecting the signal wire 208 to prevent the signal wire 208 from being extruded and deformed to influence the signal transmission quality.
It should be noted that in the above embodiment, the controller 105 may be a PLC controller of siemens s7-300 series, and the sensor body 206 may be a current sensor, a voltage sensor, a temperature sensor, a humidity sensor, a position sensor, an angle sensor, a speed sensor, or the like.
The working principle is as follows: this electric power system sensor detection device, during the use, utilize four second mounting holes 110 of bolt cooperation to install control mechanism 1 fixedly, then utilize two first mounting holes 209 of bolt cooperation to install detection mechanism 2 and fix the next door that waits to detect the device, treat that the detector spare carries out real-time detection with sensor body 206, detect when waiting to detect the device anomaly at sensor body 206, sensor body 206 produces the signal of telecommunication and passes to controller 105 on, controller 105 control loudspeaker 106 sends the chimes of doom and warns the staff and in time handle the abnormal conditions that detects the device, in order to guarantee that electric power system moves normally steadily.
The part not involved in the utility model is the same as the prior art or can be realized by adopting the prior art. The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (10)
1. A kind of electric system sensor checkout gear, characterized by that: the method comprises the following steps:
a control mechanism (1), wherein the control mechanism (1) comprises a box body (101), an assembly plate (102), a controller (105), a battery groove body (103), a storage battery (104) and an indicator light (115), the bottom of the bottom wall of the box body (101) is provided with a threading pipe (112), the assembling plate (102) is fixedly arranged in the box body (101) through two groups of damping components (3), the controller (105) is fixedly arranged on the assembling plate (102), the battery groove body (103) is integrally arranged on the assembling plate (102), the storage battery (104) is fixedly arranged inside the battery groove body (103), the battery groove body (103) is electrically connected with the controller (105), the indicator light (115) is fixedly arranged at the front part of the box body (101), the indicator light (115) is respectively electrically connected with the controller (105) and the storage battery (104);
the detection mechanism (2) comprises a bottom plate (201), a vertical plate (202), a screw rod (204), a mounting plate (207), a screw cap (205), a sensor body (206) and a signal line (208), wherein two first mounting holes (209) are symmetrically formed in the bottom plate (201) close to two ends of the bottom plate, the vertical plate (202) is fixedly mounted on the upper portion of the bottom plate (201), a vertical through groove (203) is formed in the vertical plate (202), the screw rod (204) is mounted inside the vertical through groove (203), the mounting plate (207) is fixedly mounted at one end of the screw rod (204), the screw cap (205) is screwed on the screw rod (204), the mounting plate (207) is mounted on one side face of the vertical plate (202) in a matched mode through the screw cap (205), the sensor body (206) is fixedly mounted on one side face, back to the screw rod (204), of the mounting plate (207), one end of the signal wire (208) is electrically connected with the sensor body (206), and the other end of the signal wire (208) penetrates through the threading pipe (112) and is electrically connected with the controller (105).
2. The power system sensor detection device of claim 1, wherein: control mechanism (1) still includes back shroud (108), back shroud (108) are in through first screw (109) fixed mounting the rear portion of box body (101), just four second mounting holes (110) have been seted up to its upper and lower both ends symmetry near on back shroud (108).
3. A power system sensor detection apparatus as claimed in claim 2, wherein: the two first mounting holes (209) and the four second mounting holes (110) are all kidney-shaped holes.
4. A power system sensor detection apparatus as claimed in claim 2, wherein: the rear portion of the box body (101) is also integrally provided with an assembling lug (107), and a threaded hole matched with the first screw (109) is formed in the assembling lug (107).
5. The power system sensor detection device of claim 1, wherein: control mechanism (1) still includes loudspeaker (106), loudspeaker (106) fixed mounting be in on assembly plate (102), just loudspeaker (106) respectively with controller (105) with battery (104) electric connection.
6. The power system sensor detection device of claim 5, wherein: still evenly seted up on the diapire of box body (101) a plurality of with loudspeaker (106) matched with first through-hole (111), first through-hole (111) are circular through-hole.
7. The power system sensor detection device of claim 1, wherein: the wire threading pipe (112) is far away from a notch is reserved on the end wall of one end of the box body (101), and a locking sleeve (114) used for locking the signal wire (208) is connected to the outer portion of the wire threading pipe (112) in a threaded mode.
8. The electrical system sensor detection device of claim 7, wherein: the inside of threading pipe (112) still is equipped with rubber sleeve (113), the inner wall of rubber sleeve (113) with the surface of signal line (208) is laminated mutually and is set up.
9. The power system sensor detection device of claim 1, wherein: every group shock-absorbing component (3) all including joining in marriage dress post (301), first fixed plate (302), rubber block (303) and second fixed plate (305), join in marriage dress post (301) fixed mounting in the inside of box body (101), first fixed plate (302) pass through second screw (304) fixed mounting join in marriage on dress post (301), rubber block (303) fixed mounting first fixed plate (302) dorsad join in marriage on the side of dress post (301), second fixed plate (305) fixed mounting rubber block (303) dorsad on the side of first fixed plate (302), just second fixed plate (305) pass through third screw (306) with join in marriage dress plate (102) fixed connection.
10. The electrical system sensor detection device of claim 9, wherein: a plurality of second through holes are uniformly formed in the rubber block (303), and the second through holes are all oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021827114.0U CN212931493U (en) | 2020-08-27 | 2020-08-27 | Electric power system sensor detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021827114.0U CN212931493U (en) | 2020-08-27 | 2020-08-27 | Electric power system sensor detection device |
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| CN212931493U true CN212931493U (en) | 2021-04-09 |
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| CN202021827114.0U Expired - Fee Related CN212931493U (en) | 2020-08-27 | 2020-08-27 | Electric power system sensor detection device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113203434A (en) * | 2021-04-15 | 2021-08-03 | 广东白云学院 | Mechanical monitoring equipment based on sensor |
| CN113295240A (en) * | 2021-05-21 | 2021-08-24 | 广饶大金科技有限公司 | Split type multi-parameter capacitance floating ball level meter |
-
2020
- 2020-08-27 CN CN202021827114.0U patent/CN212931493U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113203434A (en) * | 2021-04-15 | 2021-08-03 | 广东白云学院 | Mechanical monitoring equipment based on sensor |
| CN113295240A (en) * | 2021-05-21 | 2021-08-24 | 广饶大金科技有限公司 | Split type multi-parameter capacitance floating ball level meter |
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